<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登录</title>
</head>
<body>
    <form action="/add?_csrf={{csrf}}" method="post">
        用户名：<input type="text" name="username">
        <br>
        密码：<input type="text" name="password">
        <br>
        <button type="submit">
            提交
        </button>
    </form>
</body>
</html>